DeclPrinter.cpp revision 0d59292581dbaa4203451709077de40e0ad72c18
14fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//===--- DeclPrinter.cpp - Printing implementation for Decl ASTs ----------===// 24fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// 34fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// The LLVM Compiler Infrastructure 44fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// 54fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// This file is distributed under the University of Illinois Open Source 64fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// License. See LICENSE.TXT for details. 74fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// 84fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//===----------------------------------------------------------------------===// 94fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// 104fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// This file implements the Decl::dump method, which pretty print the 114fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// AST back out to C/Objective-C/C++/Objective-C++ code. 124fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// 134fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//===----------------------------------------------------------------------===// 144fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "clang/AST/ASTContext.h" 154fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "clang/AST/DeclVisitor.h" 164fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "clang/AST/Decl.h" 174fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "clang/AST/DeclCXX.h" 184fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "clang/AST/DeclObjC.h" 194fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "clang/AST/Expr.h" 204fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "clang/AST/PrettyPrinter.h" 214fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "llvm/Support/Compiler.h" 224fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "llvm/Support/Format.h" 234fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "llvm/Support/raw_ostream.h" 244fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorusing namespace clang; 254fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 264fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregornamespace { 274fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor class VISIBILITY_HIDDEN DeclPrinter : public DeclVisitor<DeclPrinter> { 284fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor llvm::raw_ostream &Out; 294fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor ASTContext &Context; 304fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor PrintingPolicy Policy; 314fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor unsigned Indentation; 324fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 334fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor llvm::raw_ostream& Indent(); 3442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman void ProcessDeclGroup(llvm::SmallVectorImpl<Decl*>& Decls); 354fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 360d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson void Print(AccessSpecifier AS); 370d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson 384fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor public: 394fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor DeclPrinter(llvm::raw_ostream &Out, ASTContext &Context, 404fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor const PrintingPolicy &Policy, 414fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor unsigned Indentation = 0) 424fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor : Out(Out), Context(Context), Policy(Policy), Indentation(Indentation) { } 434fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 444fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitDeclContext(DeclContext *DC, bool Indent = true); 454fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 464fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitTranslationUnitDecl(TranslationUnitDecl *D); 474fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitTypedefDecl(TypedefDecl *D); 484fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitEnumDecl(EnumDecl *D); 494fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitRecordDecl(RecordDecl *D); 504fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitEnumConstantDecl(EnumConstantDecl *D); 514fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitFunctionDecl(FunctionDecl *D); 524fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitFieldDecl(FieldDecl *D); 534fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitVarDecl(VarDecl *D); 544fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitParmVarDecl(ParmVarDecl *D); 558419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor void VisitOriginalParmVarDecl(OriginalParmVarDecl *D); 564fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitFileScopeAsmDecl(FileScopeAsmDecl *D); 578419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor void VisitOverloadedFunctionDecl(OverloadedFunctionDecl *D); 5859e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor void VisitNamespaceDecl(NamespaceDecl *D); 598419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor void VisitUsingDirectiveDecl(UsingDirectiveDecl *D); 606c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregor void VisitNamespaceAliasDecl(NamespaceAliasDecl *D); 6159e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor void VisitCXXRecordDecl(CXXRecordDecl *D); 624fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitLinkageSpecDecl(LinkageSpecDecl *D); 634fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitTemplateDecl(TemplateDecl *D); 644fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCMethodDecl(ObjCMethodDecl *D); 658419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor void VisitObjCClassDecl(ObjCClassDecl *D); 664fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCImplementationDecl(ObjCImplementationDecl *D); 674fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCInterfaceDecl(ObjCInterfaceDecl *D); 684fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCForwardProtocolDecl(ObjCForwardProtocolDecl *D); 694fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCProtocolDecl(ObjCProtocolDecl *D); 704fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCCategoryImplDecl(ObjCCategoryImplDecl *D); 714fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCCategoryDecl(ObjCCategoryDecl *D); 724fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCCompatibleAliasDecl(ObjCCompatibleAliasDecl *D); 734fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCPropertyDecl(ObjCPropertyDecl *D); 744fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCPropertyImplDecl(ObjCPropertyImplDecl *D); 75f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson void VisitUnresolvedUsingDecl(UnresolvedUsingDecl *D); 76f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson void VisitUsingDecl(UsingDecl *D); 774fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor }; 784fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 794fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 80f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidisvoid Decl::print(llvm::raw_ostream &Out, unsigned Indentation) { 81f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidis print(Out, getASTContext().PrintingPolicy, Indentation); 824fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 834fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 84f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidisvoid Decl::print(llvm::raw_ostream &Out, const PrintingPolicy &Policy, 85f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidis unsigned Indentation) { 86f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidis DeclPrinter Printer(Out, getASTContext(), Policy, Indentation); 874fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Printer.Visit(this); 884fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 894fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 9042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedmanstatic QualType GetBaseType(QualType T) { 9142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // FIXME: This should be on the Type class! 9242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman QualType BaseType = T; 9342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman while (!BaseType->isSpecifierType()) { 9442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (isa<TypedefType>(BaseType)) 9542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman break; 966217b80b7a1379b74cced1c076338262c3c980b3Ted Kremenek else if (const PointerType* PTy = BaseType->getAs<PointerType>()) 9742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman BaseType = PTy->getPointeeType(); 9842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman else if (const ArrayType* ATy = dyn_cast<ArrayType>(BaseType)) 9942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman BaseType = ATy->getElementType(); 10042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman else if (const FunctionType* FTy = BaseType->getAsFunctionType()) 10142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman BaseType = FTy->getResultType(); 1025068ab669970ba62020541251f1193b237d24ae3Douglas Gregor else if (const VectorType *VTy = BaseType->getAsVectorType()) 1035068ab669970ba62020541251f1193b237d24ae3Douglas Gregor BaseType = VTy->getElementType(); 10442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman else 10542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman assert(0 && "Unknown declarator!"); 10642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 10742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman return BaseType; 10842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman} 10942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 11042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedmanstatic QualType getDeclType(Decl* D) { 11142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (TypedefDecl* TDD = dyn_cast<TypedefDecl>(D)) 11242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman return TDD->getUnderlyingType(); 11342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (ValueDecl* VD = dyn_cast<ValueDecl>(D)) 11442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman return VD->getType(); 11542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman return QualType(); 11642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman} 11742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 11842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedmanvoid Decl::printGroup(Decl** Begin, unsigned NumDecls, 119f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidis llvm::raw_ostream &Out, const PrintingPolicy &Policy, 12042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman unsigned Indentation) { 12142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (NumDecls == 1) { 122f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidis (*Begin)->print(Out, Policy, Indentation); 12342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman return; 12442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 12542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 12642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Decl** End = Begin + NumDecls; 12742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman TagDecl* TD = dyn_cast<TagDecl>(*Begin); 12842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (TD) 12942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman ++Begin; 13042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 13142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman PrintingPolicy SubPolicy(Policy); 13242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (TD && TD->isDefinition()) { 133f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidis TD->print(Out, Policy, Indentation); 13442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Out << " "; 13542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman SubPolicy.SuppressTag = true; 13642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 13742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 13842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman bool isFirst = true; 13942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman for ( ; Begin != End; ++Begin) { 14042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (isFirst) { 14142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman SubPolicy.SuppressSpecifiers = false; 14242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman isFirst = false; 14342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } else { 14442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!isFirst) Out << ", "; 14542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman SubPolicy.SuppressSpecifiers = true; 14642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 14742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 148f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidis (*Begin)->print(Out, SubPolicy, Indentation); 14942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 15042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman} 15142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 152f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidisvoid Decl::dump() { 153f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidis print(llvm::errs()); 1544fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 1554fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 1564fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorllvm::raw_ostream& DeclPrinter::Indent() { 1574fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor for (unsigned i = 0; i < Indentation; ++i) 1584fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " "; 1594fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor return Out; 1604fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 1614fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 16242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedmanvoid DeclPrinter::ProcessDeclGroup(llvm::SmallVectorImpl<Decl*>& Decls) { 16342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman this->Indent(); 164f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidis Decl::printGroup(Decls.data(), Decls.size(), Out, Policy, Indentation); 16542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Out << ";\n"; 16642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Decls.clear(); 16742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 16842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman} 16942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 1700d59292581dbaa4203451709077de40e0ad72c18Anders Carlssonvoid DeclPrinter::Print(AccessSpecifier AS) { 1710d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson switch(AS) { 1720d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson case AS_none: break; 1730d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson case AS_public: Out << "public"; break; 1740d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson case AS_protected: Out << "protected"; break; 1750d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson case AS_private: Out << " private"; break; 1760d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson } 1770d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson} 1780d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson 1794fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//---------------------------------------------------------------------------- 1804fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// Common C declarations 1814fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//---------------------------------------------------------------------------- 1824fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 1834fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitDeclContext(DeclContext *DC, bool Indent) { 1844fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (Indent) 1854fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indentation += Policy.Indentation; 1864fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 1870d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson bool PrintAccess = isa<CXXRecordDecl>(DC); 1880d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson AccessSpecifier CurAS = AS_none; 1890d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson 19042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman llvm::SmallVector<Decl*, 2> Decls; 19117945a0f64fe03ff6ec0c2146005a87636e3ac12Argyrios Kyrtzidis for (DeclContext::decl_iterator D = DC->decls_begin(), DEnd = DC->decls_end(); 1924fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor D != DEnd; ++D) { 19348d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman if (!Policy.Dump) { 19448d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman // Skip over implicit declarations in pretty-printing mode. 19548d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman if (D->isImplicit()) continue; 1963d4a7c9bf856774fb43d724a3353c5a24297f866Eli Friedman // FIXME: Ugly hack so we don't pretty-print the builtin declaration 1973d4a7c9bf856774fb43d724a3353c5a24297f866Eli Friedman // of __builtin_va_list. There should be some other way to check that. 1983d4a7c9bf856774fb43d724a3353c5a24297f866Eli Friedman if (isa<NamedDecl>(*D) && cast<NamedDecl>(*D)->getNameAsString() == 1993d4a7c9bf856774fb43d724a3353c5a24297f866Eli Friedman "__builtin_va_list") 2003d4a7c9bf856774fb43d724a3353c5a24297f866Eli Friedman continue; 20148d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman } 20248d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman 2030d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson if (PrintAccess) { 2040d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson AccessSpecifier AS = D->getAccess(); 2050d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson if (AS != CurAS) { 2060d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson Print(AS); 2070d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson Out << ":\n"; 2080d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson CurAS = AS; 2090d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson } 2100d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson } 2110d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson 21242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // The next bits of code handles stuff like "struct {int x;} a,b"; we're 21342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // forced to merge the declarations because there's no other way to 21442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // refer to the struct in question. This limited merging is safe without 21542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // a bunch of other checks because it only merges declarations directly 21642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // referring to the tag, not typedefs. 21742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // 21842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // Check whether the current declaration should be grouped with a previous 21942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // unnamed struct. 22042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman QualType CurDeclType = getDeclType(*D); 22142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Decls.empty() && !CurDeclType.isNull()) { 22242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman QualType BaseType = GetBaseType(CurDeclType); 22342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!BaseType.isNull() && isa<TagType>(BaseType) && 22442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman cast<TagType>(BaseType)->getDecl() == Decls[0]) { 22542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Decls.push_back(*D); 22642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman continue; 22742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 22842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 22942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 23042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // If we have a merged group waiting to be handled, handle it now. 23142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Decls.empty()) 23242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman ProcessDeclGroup(Decls); 23342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 23442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // If the current declaration is an unnamed tag type, save it 23542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // so we can merge it with the subsequent declaration(s) using it. 23642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (isa<TagDecl>(*D) && !cast<TagDecl>(*D)->getIdentifier()) { 23742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Decls.push_back(*D); 23842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman continue; 23942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 2404fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor this->Indent(); 2414fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Visit(*D); 2424fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 2434fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // FIXME: Need to be able to tell the DeclPrinter when 2444fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor const char *Terminator = 0; 2454fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (isa<FunctionDecl>(*D) && 2464fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor cast<FunctionDecl>(*D)->isThisDeclarationADefinition()) 2474fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Terminator = 0; 24864f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor else if (isa<ObjCMethodDecl>(*D) && cast<ObjCMethodDecl>(*D)->getBody()) 24964f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Terminator = 0; 25064f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor else if (isa<NamespaceDecl>(*D) || isa<LinkageSpecDecl>(*D) || 25164f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor isa<ObjCImplementationDecl>(*D) || 25264f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor isa<ObjCInterfaceDecl>(*D) || 25364f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor isa<ObjCProtocolDecl>(*D) || 25464f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor isa<ObjCCategoryImplDecl>(*D) || 25564f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor isa<ObjCCategoryDecl>(*D)) 2564fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Terminator = 0; 2574fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else if (isa<EnumConstantDecl>(*D)) { 2584fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor DeclContext::decl_iterator Next = D; 2594fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor ++Next; 2604fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (Next != DEnd) 2614fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Terminator = ","; 2624fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } else 2634fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Terminator = ";"; 2644fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 2654fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (Terminator) 2664fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << Terminator; 2674fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "\n"; 2684fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 2694fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 27042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Decls.empty()) 27142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman ProcessDeclGroup(Decls); 27242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 2734fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (Indent) 2744fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indentation -= Policy.Indentation; 2754fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 2764fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 2774fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitTranslationUnitDecl(TranslationUnitDecl *D) { 2784fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitDeclContext(D, false); 2794fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 2804fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 2814fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitTypedefDecl(TypedefDecl *D) { 2824fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor std::string S = D->getNameAsString(); 2834fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor D->getUnderlyingType().getAsStringInternal(S, Policy); 28442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Policy.SuppressSpecifiers) 28542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Out << "typedef "; 28642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Out << S; 2874fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 2884fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 2894fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitEnumDecl(EnumDecl *D) { 2904fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "enum " << D->getNameAsString() << " {\n"; 2914fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitDeclContext(D); 2924fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indent() << "}"; 2934fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 2944fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 2954fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitRecordDecl(RecordDecl *D) { 2964fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << D->getKindName(); 29742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (D->getIdentifier()) { 29842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Out << " "; 29942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Out << D->getNameAsString(); 30042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 3014fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3024fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->isDefinition()) { 3034fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " {\n"; 3044fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitDeclContext(D); 3054fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indent() << "}"; 3064fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 3074fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 3084fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3094fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitEnumConstantDecl(EnumConstantDecl *D) { 3104fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << D->getNameAsString(); 3114fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (Expr *Init = D->getInitExpr()) { 3124fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " = "; 31348d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman Init->printPretty(Out, Context, 0, Policy, Indentation); 3144fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 3154fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 3164fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3174fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitFunctionDecl(FunctionDecl *D) { 31842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Policy.SuppressSpecifiers) { 31942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman switch (D->getStorageClass()) { 32042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman case FunctionDecl::None: break; 32142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman case FunctionDecl::Extern: Out << "extern "; break; 32242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman case FunctionDecl::Static: Out << "static "; break; 32342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman case FunctionDecl::PrivateExtern: Out << "__private_extern__ "; break; 32442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 3254fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 32642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (D->isInline()) Out << "inline "; 32742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (D->isVirtualAsWritten()) Out << "virtual "; 32842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 3294fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3306620a628b0a02c78741b8f31790d4c1186aa4038Douglas Gregor PrintingPolicy SubPolicy(Policy); 3316620a628b0a02c78741b8f31790d4c1186aa4038Douglas Gregor SubPolicy.SuppressSpecifiers = false; 3324fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor std::string Proto = D->getNameAsString(); 3334fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (isa<FunctionType>(D->getType().getTypePtr())) { 3344fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor const FunctionType *AFT = D->getType()->getAsFunctionType(); 3354fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3364fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor const FunctionProtoType *FT = 0; 3374fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->hasWrittenPrototype()) 3384fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor FT = dyn_cast<FunctionProtoType>(AFT); 3394fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3404fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Proto += "("; 3414fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (FT) { 3424fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor llvm::raw_string_ostream POut(Proto); 3436620a628b0a02c78741b8f31790d4c1186aa4038Douglas Gregor DeclPrinter ParamPrinter(POut, Context, SubPolicy, Indentation); 3444fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor for (unsigned i = 0, e = D->getNumParams(); i != e; ++i) { 3454fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (i) POut << ", "; 3464fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor ParamPrinter.VisitParmVarDecl(D->getParamDecl(i)); 3474fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 3484fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3494fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (FT->isVariadic()) { 3504fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->getNumParams()) POut << ", "; 3514fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor POut << "..."; 3524fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 35342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } else if (D->isThisDeclarationADefinition() && !D->hasPrototype()) { 35442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman for (unsigned i = 0, e = D->getNumParams(); i != e; ++i) { 35542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (i) 35642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Proto += ", "; 35742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Proto += D->getParamDecl(i)->getNameAsString(); 35842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 3594fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 3604fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3614fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Proto += ")"; 362fd350b5b4ae557d6b74899b945e77508f33149a9Mike Stump if (D->hasAttr<NoReturnAttr>()) 363fd350b5b4ae557d6b74899b945e77508f33149a9Mike Stump Proto += " __attribute((noreturn))"; 36466192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian if (CXXConstructorDecl *CDecl = dyn_cast<CXXConstructorDecl>(D)) { 36566192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian if (CDecl->getNumBaseOrMemberInitializers() > 0) { 36666192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian Proto += " : "; 36766192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian Out << Proto; 36866192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian Proto.clear(); 36966192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian for (CXXConstructorDecl::init_const_iterator B = CDecl->init_begin(), 37066192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian E = CDecl->init_end(); 37166192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian B != E; ++B) { 37266192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian CXXBaseOrMemberInitializer * BMInitializer = (*B); 37366192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian if (B != CDecl->init_begin()) 37466192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian Out << ", "; 37550b8eea3f36881a988a5757e0f6e15d45900324bFariborz Jahanian bool hasArguments = (BMInitializer->arg_begin() != 37650b8eea3f36881a988a5757e0f6e15d45900324bFariborz Jahanian BMInitializer->arg_end()); 37766192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian if (BMInitializer->isMemberInitializer()) { 37866192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian FieldDecl *FD = BMInitializer->getMember(); 37966192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian Out << FD->getNameAsString(); 38066192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian } 38129146add4c9952f79b82b7f3d1f0bf0d4cb0e17eFariborz Jahanian else // FIXME. skip dependent types for now. 38229146add4c9952f79b82b7f3d1f0bf0d4cb0e17eFariborz Jahanian if (const RecordType *RT = 3836217b80b7a1379b74cced1c076338262c3c980b3Ted Kremenek BMInitializer->getBaseClass()->getAs<RecordType>()) { 38429146add4c9952f79b82b7f3d1f0bf0d4cb0e17eFariborz Jahanian const CXXRecordDecl *BaseDecl = 38529146add4c9952f79b82b7f3d1f0bf0d4cb0e17eFariborz Jahanian cast<CXXRecordDecl>(RT->getDecl()); 38629146add4c9952f79b82b7f3d1f0bf0d4cb0e17eFariborz Jahanian Out << BaseDecl->getNameAsString(); 38766192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian } 38866192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian if (hasArguments) { 38966192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian Out << "("; 39050b8eea3f36881a988a5757e0f6e15d45900324bFariborz Jahanian for (CXXBaseOrMemberInitializer::const_arg_iterator BE = 39150b8eea3f36881a988a5757e0f6e15d45900324bFariborz Jahanian BMInitializer->const_arg_begin(), 39250b8eea3f36881a988a5757e0f6e15d45900324bFariborz Jahanian EE = BMInitializer->const_arg_end(); BE != EE; ++BE) { 39350b8eea3f36881a988a5757e0f6e15d45900324bFariborz Jahanian if (BE != BMInitializer->const_arg_begin()) 39466192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian Out<< ", "; 39550b8eea3f36881a988a5757e0f6e15d45900324bFariborz Jahanian const Expr *Exp = (*BE); 39666192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian Exp->printPretty(Out, Context, 0, Policy, Indentation); 39766192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian } 39866192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian Out << ")"; 399939afd89bbb859b2ec2b1b9ae4fa3dd42e93ded0Fariborz Jahanian } else 400939afd89bbb859b2ec2b1b9ae4fa3dd42e93ded0Fariborz Jahanian Out << "()"; 40166192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian } 40266192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian } 40366192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian } 404560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian else if (CXXDestructorDecl *DDecl = dyn_cast<CXXDestructorDecl>(D)) { 405560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian if (DDecl->getNumBaseOrMemberDestructions() > 0) { 406393612e6c7727f1fee50039254d9f434364cc0b2Fariborz Jahanian // List order of base/member destruction for visualization purposes. 407560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian assert (D->isThisDeclarationADefinition() && "Destructor with dtor-list"); 408393612e6c7727f1fee50039254d9f434364cc0b2Fariborz Jahanian Proto += "/* : "; 409393612e6c7727f1fee50039254d9f434364cc0b2Fariborz Jahanian for (CXXDestructorDecl::destr_const_iterator *B = DDecl->destr_begin(), 410393612e6c7727f1fee50039254d9f434364cc0b2Fariborz Jahanian *E = DDecl->destr_end(); 411560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian B != E; ++B) { 412393612e6c7727f1fee50039254d9f434364cc0b2Fariborz Jahanian uintptr_t BaseOrMember = (*B); 413560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian if (B != DDecl->destr_begin()) 414560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian Proto += ", "; 415560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian 416393612e6c7727f1fee50039254d9f434364cc0b2Fariborz Jahanian if (DDecl->isMemberToDestroy(BaseOrMember)) { 417393612e6c7727f1fee50039254d9f434364cc0b2Fariborz Jahanian FieldDecl *FD = DDecl->getMemberToDestroy(BaseOrMember); 418560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian Proto += "~"; 419560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian Proto += FD->getNameAsString(); 420560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian } 421560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian else // FIXME. skip dependent types for now. 422560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian if (const RecordType *RT = 423393612e6c7727f1fee50039254d9f434364cc0b2Fariborz Jahanian DDecl->getAnyBaseClassToDestroy(BaseOrMember) 4246217b80b7a1379b74cced1c076338262c3c980b3Ted Kremenek ->getAs<RecordType>()) { 425560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian const CXXRecordDecl *BaseDecl = 426560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian cast<CXXRecordDecl>(RT->getDecl()); 427560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian Proto += "~"; 428560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian Proto += BaseDecl->getNameAsString(); 429560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian } 430560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian Proto += "()"; 431560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian } 432393612e6c7727f1fee50039254d9f434364cc0b2Fariborz Jahanian Proto += " */"; 433560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian } 434560de45ccbf21c5e4dbeef3fc49f932e499cc181Fariborz Jahanian } 43566192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian else 43666192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian AFT->getResultType().getAsStringInternal(Proto, Policy); 4374fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } else { 4384fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor D->getType().getAsStringInternal(Proto, Policy); 4394fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 4404fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 4414fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << Proto; 4424fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 4434fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->isPure()) 4444fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " = 0"; 4454fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else if (D->isDeleted()) 4464fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " = delete"; 4474fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else if (D->isThisDeclarationADefinition()) { 4484fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (!D->hasPrototype() && D->getNumParams()) { 4494fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // This is a K&R function definition, so we need to print the 4504fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // parameters. 4514fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << '\n'; 4526620a628b0a02c78741b8f31790d4c1186aa4038Douglas Gregor DeclPrinter ParamPrinter(Out, Context, SubPolicy, Indentation); 4534fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indentation += Policy.Indentation; 4544fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor for (unsigned i = 0, e = D->getNumParams(); i != e; ++i) { 4554fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indent(); 4566620a628b0a02c78741b8f31790d4c1186aa4038Douglas Gregor ParamPrinter.VisitParmVarDecl(D->getParamDecl(i)); 4574fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << ";\n"; 4584fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 4594fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indentation -= Policy.Indentation; 4604fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } else 4614fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << ' '; 4624fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 4636fb0aee4f9dc261bbec72e1283ad8dc0557a6d96Argyrios Kyrtzidis D->getBody()->printPretty(Out, Context, 0, SubPolicy, Indentation); 4644fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << '\n'; 4654fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 4664fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 4674fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 4684fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitFieldDecl(FieldDecl *D) { 46942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Policy.SuppressSpecifiers && D->isMutable()) 4704fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "mutable "; 4714fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 4724fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor std::string Name = D->getNameAsString(); 4734fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor D->getType().getAsStringInternal(Name, Policy); 4744fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << Name; 4754fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 4764fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->isBitField()) { 4774fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " : "; 47848d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman D->getBitWidth()->printPretty(Out, Context, 0, Policy, Indentation); 4794fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 4804fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 4814fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 4824fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitVarDecl(VarDecl *D) { 48342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Policy.SuppressSpecifiers && D->getStorageClass() != VarDecl::None) 4844fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << VarDecl::getStorageClassSpecifierString(D->getStorageClass()) << " "; 4854fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 48642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Policy.SuppressSpecifiers && D->isThreadSpecified()) 4874fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "__thread "; 4884fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 4894fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor std::string Name = D->getNameAsString(); 4904fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor QualType T = D->getType(); 4914fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (OriginalParmVarDecl *Parm = dyn_cast<OriginalParmVarDecl>(D)) 4924fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor T = Parm->getOriginalType(); 4934fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor T.getAsStringInternal(Name, Policy); 4944fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << Name; 4954fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->getInit()) { 4964fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->hasCXXDirectInitializer()) 4974fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "("; 4984fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else 4994fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " = "; 50048d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman D->getInit()->printPretty(Out, Context, 0, Policy, Indentation); 5014fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->hasCXXDirectInitializer()) 5024fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << ")"; 5034fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 5044fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 5054fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 5064fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitParmVarDecl(ParmVarDecl *D) { 5074fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitVarDecl(D); 5084fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 5094fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 5108419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregorvoid DeclPrinter::VisitOriginalParmVarDecl(OriginalParmVarDecl *D) { 5118419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor VisitVarDecl(D); 5128419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor} 5138419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor 5144fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitFileScopeAsmDecl(FileScopeAsmDecl *D) { 5154fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "__asm ("; 51648d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman D->getAsmString()->printPretty(Out, Context, 0, Policy, Indentation); 5174fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << ")"; 5184fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 5194fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 5204fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//---------------------------------------------------------------------------- 5214fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// C++ declarations 5224fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//---------------------------------------------------------------------------- 5238419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregorvoid DeclPrinter::VisitOverloadedFunctionDecl(OverloadedFunctionDecl *D) { 5248419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor assert(false && 5258419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor "OverloadedFunctionDecls aren't really decls and are never printed"); 5268419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor} 5278419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor 52859e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregorvoid DeclPrinter::VisitNamespaceDecl(NamespaceDecl *D) { 52959e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << "namespace " << D->getNameAsString() << " {\n"; 53059e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor VisitDeclContext(D); 53159e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Indent() << "}"; 53259e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor} 53359e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor 5348419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregorvoid DeclPrinter::VisitUsingDirectiveDecl(UsingDirectiveDecl *D) { 5358419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor Out << "using namespace "; 5368419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor if (D->getQualifier()) 5378419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor D->getQualifier()->print(Out, Policy); 5388419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor Out << D->getNominatedNamespace()->getNameAsString(); 5398419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor} 5408419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor 5416c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregorvoid DeclPrinter::VisitNamespaceAliasDecl(NamespaceAliasDecl *D) { 5426c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregor Out << "namespace " << D->getNameAsString() << " = "; 5436c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregor if (D->getQualifier()) 5446c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregor D->getQualifier()->print(Out, Policy); 5456c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregor Out << D->getAliasedNamespace()->getNameAsString(); 5466c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregor} 5476c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregor 54859e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregorvoid DeclPrinter::VisitCXXRecordDecl(CXXRecordDecl *D) { 54959e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << D->getKindName(); 55059e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor if (D->getIdentifier()) { 55159e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << " "; 55259e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << D->getNameAsString(); 55359e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor } 55459e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor 55559e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor if (D->isDefinition()) { 55659e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor // Print the base classes 55759e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor if (D->getNumBases()) { 55859e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << " : "; 55959e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor for(CXXRecordDecl::base_class_iterator Base = D->bases_begin(), 56059e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor BaseEnd = D->bases_end(); 56159e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Base != BaseEnd; ++Base) { 56259e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor if (Base != D->bases_begin()) 56359e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << ", "; 56459e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor 56559e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor if (Base->isVirtual()) 56659e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << "virtual "; 56759e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor 5680d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson Print(Base->getAccessSpecifierAsWritten()); 5690d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson Out << " " << Base->getType().getAsString(Policy); 57059e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor } 57159e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor } 57259e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor 57359e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor // Print the class definition 574f757ae711513e5b2efa25fde1562315c0906bd68Douglas Gregor // FIXME: Doesn't print access specifiers, e.g., "public:" 57559e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << " {\n"; 57659e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor VisitDeclContext(D); 57759e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Indent() << "}"; 57859e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor } 5794fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 5804fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 5814fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitLinkageSpecDecl(LinkageSpecDecl *D) { 5824fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor const char *l; 5834fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->getLanguage() == LinkageSpecDecl::lang_c) 5844fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor l = "C"; 5854fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else { 5864fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor assert(D->getLanguage() == LinkageSpecDecl::lang_cxx && 5874fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor "unknown language in linkage specification"); 5884fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor l = "C++"; 5894fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 5904fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 5914fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "extern \"" << l << "\" "; 5924fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->hasBraces()) { 5934fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "{\n"; 5944fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitDeclContext(D); 5954fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indent() << "}"; 5964fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } else 59717945a0f64fe03ff6ec0c2146005a87636e3ac12Argyrios Kyrtzidis Visit(*D->decls_begin()); 5984fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 5994fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6004fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitTemplateDecl(TemplateDecl *D) { 6010487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << "template <"; 6020487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 6030487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson TemplateParameterList *Params = D->getTemplateParameters(); 6040487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson for (unsigned i = 0, e = Params->size(); i != e; ++i) { 6050487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson if (i != 0) 6060487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << ", "; 6070487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 6080487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson const Decl *Param = Params->getParam(i); 6090487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson if (const TemplateTypeParmDecl *TTP = 6100487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson dyn_cast<TemplateTypeParmDecl>(Param)) { 6110487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 6120487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson QualType ParamType = 6130487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Context.getTypeDeclType(const_cast<TemplateTypeParmDecl*>(TTP)); 6140487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 6150487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson if (TTP->wasDeclaredWithTypename()) 6160487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << "typename "; 6170487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson else 6180487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << "class "; 6190487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 6206d845ae1baf77691bca080e0762a1d45ee017f70Anders Carlsson if (TTP->isParameterPack()) 6216d845ae1baf77691bca080e0762a1d45ee017f70Anders Carlsson Out << "... "; 6226d845ae1baf77691bca080e0762a1d45ee017f70Anders Carlsson 6230487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << ParamType.getAsString(Policy); 6240487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 6250487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson if (TTP->hasDefaultArgument()) { 6260487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << " = "; 6270487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << TTP->getDefaultArgument().getAsString(Policy); 6280487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson }; 6290487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson } else if (const NonTypeTemplateParmDecl *NTTP = 6300487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson dyn_cast<NonTypeTemplateParmDecl>(Param)) { 6310487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << NTTP->getType().getAsString(Policy); 6320487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 6330487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson if (IdentifierInfo *Name = NTTP->getIdentifier()) { 6340487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << ' '; 6350487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << Name->getName(); 6360487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson } 6370487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 6380487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson if (NTTP->hasDefaultArgument()) { 6390487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << " = "; 6400487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson NTTP->getDefaultArgument()->printPretty(Out, Context, 0, Policy, 6410487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Indentation); 6420487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson } 6430487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson } 6440487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson } 6450487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 6460487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << "> "; 6470487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 6484fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Visit(D->getTemplatedDecl()); 6494fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 6504fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6514fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//---------------------------------------------------------------------------- 6524fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// Objective-C declarations 6534fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//---------------------------------------------------------------------------- 6544fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6554fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCClassDecl(ObjCClassDecl *D) { 6564fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@class "; 6574fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor for (ObjCClassDecl::iterator I = D->begin(), E = D->end(); 6584fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor I != E; ++I) { 6594fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (I != D->begin()) Out << ", "; 6604fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << (*I)->getNameAsString(); 6614fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 6624fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 6634fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6644fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCMethodDecl(ObjCMethodDecl *OMD) { 6654fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (OMD->isInstanceMethod()) 66664f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "- "; 6674fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else 66864f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "+ "; 6694fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (!OMD->getResultType().isNull()) 67059e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << '(' << OMD->getResultType().getAsString(Policy) << ")"; 6714fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6724fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor std::string name = OMD->getSelector().getAsString(); 6734fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor std::string::size_type pos, lastPos = 0; 6744fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor for (ObjCMethodDecl::param_iterator PI = OMD->param_begin(), 6754fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor E = OMD->param_end(); PI != E; ++PI) { 6764fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // FIXME: selector is missing here! 6774fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor pos = name.find_first_of(":", lastPos); 6784fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " " << name.substr(lastPos, pos - lastPos); 67959e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << ":(" << (*PI)->getType().getAsString(Policy) << ")" 6804fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor << (*PI)->getNameAsString(); 6814fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor lastPos = pos + 1; 6824fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 6834fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6844fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (OMD->param_begin() == OMD->param_end()) 6854fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " " << name; 6864fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6874fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (OMD->isVariadic()) 6884fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << ", ..."; 6894fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6904fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (OMD->getBody()) { 6914fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << ' '; 69248d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman OMD->getBody()->printPretty(Out, Context, 0, Policy); 6934fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << '\n'; 69464f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor } 6954fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 6964fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6974fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCImplementationDecl(ObjCImplementationDecl *OID) { 6984fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor std::string I = OID->getNameAsString(); 6994fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor ObjCInterfaceDecl *SID = OID->getSuperClass(); 7004fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7014fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (SID) 7024fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@implementation " << I << " : " << SID->getNameAsString(); 7034fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else 7044fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@implementation " << I; 70564f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "\n"; 70664f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor VisitDeclContext(OID, false); 70764f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@end"; 7084fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 7094fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7104fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCInterfaceDecl(ObjCInterfaceDecl *OID) { 7114fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor std::string I = OID->getNameAsString(); 7124fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor ObjCInterfaceDecl *SID = OID->getSuperClass(); 7134fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7144fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (SID) 7154fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@interface " << I << " : " << SID->getNameAsString(); 7164fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else 7174fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@interface " << I; 7184fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7194fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // Protocols? 7204fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor const ObjCList<ObjCProtocolDecl> &Protocols = OID->getReferencedProtocols(); 7214fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (!Protocols.empty()) { 7224fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor for (ObjCList<ObjCProtocolDecl>::iterator I = Protocols.begin(), 7234fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor E = Protocols.end(); I != E; ++I) 7244fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << (I == Protocols.begin() ? '<' : ',') << (*I)->getNameAsString(); 7254fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 7264fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7274fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (!Protocols.empty()) 72864f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "> "; 7294fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7304fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (OID->ivar_size() > 0) { 73164f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "{\n"; 73264f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Indentation += Policy.Indentation; 7334fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor for (ObjCInterfaceDecl::ivar_iterator I = OID->ivar_begin(), 7344fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor E = OID->ivar_end(); I != E; ++I) { 73564f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Indent() << (*I)->getType().getAsString(Policy) 7364fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor << ' ' << (*I)->getNameAsString() << ";\n"; 7374fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 73864f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Indentation -= Policy.Indentation; 7394fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "}\n"; 7404fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 7414fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7424fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitDeclContext(OID, false); 74364f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@end"; 7444fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // FIXME: implement the rest... 7454fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 7464fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7474fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCForwardProtocolDecl(ObjCForwardProtocolDecl *D) { 7484fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@protocol "; 7494fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor for (ObjCForwardProtocolDecl::protocol_iterator I = D->protocol_begin(), 7504fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor E = D->protocol_end(); 7514fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor I != E; ++I) { 7524fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (I != D->protocol_begin()) Out << ", "; 7534fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << (*I)->getNameAsString(); 7544fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 7554fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 7564fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7574fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCProtocolDecl(ObjCProtocolDecl *PID) { 7584fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@protocol " << PID->getNameAsString() << '\n'; 75964f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor VisitDeclContext(PID, false); 76064f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@end"; 7614fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 7624fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7634fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCCategoryImplDecl(ObjCCategoryImplDecl *PID) { 7644fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@implementation " 7654fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor << PID->getClassInterface()->getNameAsString() 76664f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor << '(' << PID->getNameAsString() << ")\n"; 7674fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7684fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitDeclContext(PID, false); 76964f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@end"; 7704fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // FIXME: implement the rest... 7714fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 7724fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7734fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCCategoryDecl(ObjCCategoryDecl *PID) { 7744fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@interface " 7754fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor << PID->getClassInterface()->getNameAsString() 77664f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor << '(' << PID->getNameAsString() << ")\n"; 7774fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitDeclContext(PID, false); 77864f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@end"; 7794fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7804fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // FIXME: implement the rest... 7814fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 7824fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7834fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCCompatibleAliasDecl(ObjCCompatibleAliasDecl *AID) { 7844fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@compatibility_alias " << AID->getNameAsString() 7854fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor << ' ' << AID->getClassInterface()->getNameAsString() << ";\n"; 7864fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 7874fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7884fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor/// PrintObjCPropertyDecl - print a property declaration. 7894fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor/// 7904fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCPropertyDecl(ObjCPropertyDecl *PDecl) { 7914fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PDecl->getPropertyImplementation() == ObjCPropertyDecl::Required) 7924fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@required\n"; 7934fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else if (PDecl->getPropertyImplementation() == ObjCPropertyDecl::Optional) 7944fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@optional\n"; 7954fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7964fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@property"; 7974fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PDecl->getPropertyAttributes() != ObjCPropertyDecl::OBJC_PR_noattr) { 7984fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor bool first = true; 7994fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " ("; 8004fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PDecl->getPropertyAttributes() & 8014fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor ObjCPropertyDecl::OBJC_PR_readonly) { 8024fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << (first ? ' ' : ',') << "readonly"; 8034fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor first = false; 8044fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 8054fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 8064fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PDecl->getPropertyAttributes() & ObjCPropertyDecl::OBJC_PR_getter) { 8074fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << (first ? ' ' : ',') << "getter = " 8084fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor << PDecl->getGetterName().getAsString(); 8094fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor first = false; 8104fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 8114fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PDecl->getPropertyAttributes() & ObjCPropertyDecl::OBJC_PR_setter) { 8124fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << (first ? ' ' : ',') << "setter = " 8134fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor << PDecl->getSetterName().getAsString(); 8144fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor first = false; 8154fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 8164fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 8174fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PDecl->getPropertyAttributes() & ObjCPropertyDecl::OBJC_PR_assign) { 8184fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << (first ? ' ' : ',') << "assign"; 8194fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor first = false; 8204fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 8214fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 8224fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PDecl->getPropertyAttributes() & 8234fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor ObjCPropertyDecl::OBJC_PR_readwrite) { 8244fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << (first ? ' ' : ',') << "readwrite"; 8254fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor first = false; 8264fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 8274fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 8284fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PDecl->getPropertyAttributes() & ObjCPropertyDecl::OBJC_PR_retain) { 8294fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << (first ? ' ' : ',') << "retain"; 8304fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor first = false; 8314fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 8324fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 8334fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PDecl->getPropertyAttributes() & ObjCPropertyDecl::OBJC_PR_copy) { 8344fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << (first ? ' ' : ',') << "copy"; 8354fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor first = false; 8364fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 8374fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 8384fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PDecl->getPropertyAttributes() & 8394fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor ObjCPropertyDecl::OBJC_PR_nonatomic) { 8404fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << (first ? ' ' : ',') << "nonatomic"; 8414fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor first = false; 8424fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 8434fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " )"; 8444fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 8454fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << ' ' << PDecl->getType().getAsString(Policy) 8464fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor << ' ' << PDecl->getNameAsString(); 8474fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 8484fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 8494fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCPropertyImplDecl(ObjCPropertyImplDecl *PID) { 8504fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PID->getPropertyImplementation() == ObjCPropertyImplDecl::Synthesize) 85164f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@synthesize "; 8524fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else 85364f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@dynamic "; 8544fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << PID->getPropertyDecl()->getNameAsString(); 8554fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PID->getPropertyIvarDecl()) 8564fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "=" << PID->getPropertyIvarDecl()->getNameAsString(); 8574fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 858f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson 859f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlssonvoid DeclPrinter::VisitUsingDecl(UsingDecl *D) { 860f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson Out << "using "; 861f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson D->getTargetNestedNameDecl()->print(Out, Policy); 862f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson Out << D->getTargetDecl()->getNameAsString(); 863f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson} 864f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson 865f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlssonvoid DeclPrinter::VisitUnresolvedUsingDecl(UnresolvedUsingDecl *D) { 866f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson Out << "using "; 867f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson D->getTargetNestedNameSpecifier()->print(Out, Policy); 868f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson Out << D->getTargetName().getAsString(); 869f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson} 870f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson 871f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson 872